// Code! Programming with p5.js

// The Coding Train / Daniel Shiffman

// https://thecodingtrain.com/beginners/p5js/3.2-bouncing-ball.html

// https://youtu.be/LO3Awjn_gyU

// https://editor.p5js.org/codingtrain/sketches/Xm4cmQvU

​

// println() is no longer part of p5.js use console.log(). For more info: https://p5js.org/reference/#/console/log

​

var x = 0;

var speed = 3;

​

function setup() {

  createCanvas(600, 400);

}

​

function draw() {

  background(0);

  stroke(255);

  strokeWeight(4);

  noFill();

  ellipse(x, 200, 100, 100);

​

  if (x > width) {

    speed = -3;

  }

​

  x = x + speed;

}